9 string guitar neck

[Metaldood19]

Hey dudes, it's a guitar post, but I can't find anywhere else to put this inquiry :/..

My friend and I are interested in building a 9 string guitar using for sale parts on Agile (they sell pups and bodies separately there), however, we can not for the life of us find any place that will sell a premade neck for a 9. We're not surprised at all as it's a very obscure and uncommon request. What I'm here to ask is if anyone knows of a place that does actually sell premade necks or of a place that could make us a neck for a decent price.

Thanks!